CN210019410U

CN210019410U - Electric bed for pregnant woman color ultrasound examination

Info

Publication number: CN210019410U
Application number: CN201920287401.8U
Authority: CN
Inventors: 高永梅; 舒阳; 迟会; 王毅; 张茜; 黄茹铃
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2020-02-07
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a technical scheme: an electric bed for color Doppler ultrasound examination of pregnant women comprises a seat plate, wherein the left end of the seat plate is hinged with a lying plate, the left side of the rear end of the upper surface of the lying plate is fixedly connected with a left handle, the upper end of the left handle is fixedly provided with a first reversing switch, the left end of the lower surface of the lying plate is fixedly provided with a rotating frame, the right side of the inner wall of the bottom end of the first case is fixedly provided with a first micro motor, the left end of the first micro motor is fixedly connected with a first gear, the upper end of the first gear is meshed with the lower end of the first gear ring, the external power supply is sequentially and electrically connected with the first reversing switch and the first micro motor, the utility model has reasonable design and simple structure, can assist pregnant women with different heights to get up and down, the pregnant woman can control the rising and lying angles by himself, the pregnant woman can conduct color Doppler ultrasound examination conveniently, safety of the pregnant woman is guaranteed, and the pregnant woman is suitable for wide application.

Description

Electric bed for pregnant woman color ultrasound examination

Technical Field

The invention relates to the technical field of color ultrasound instruments, in particular to an electric stand-up bed for color ultrasound examination of pregnant women.

Background

The color ultrasound is high-definition black and white B ultrasound plus color Doppler. The color Doppler signal is converted into color signal by modern technology and superposed with two-dimensional black-and-white sonogram to realize color blood flow imaging, so that it is possible to observe and evaluate the space in blood vessel and blood flow state in vitro. When doing the color Doppler ultrasound examination, the examiner need lie flat on the examining table, and some pregnant women because of the health is inconvenient, the difficulty of rising and lying, but current examining table is ordinary medical bed, does not have supplementary function of rising and lying, consequently, proposes specially the utility model discloses.

Disclosure of Invention

The invention aims to provide an electric stand-up bed for color Doppler ultrasound examination of pregnant women, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an electric sickbed for color Doppler ultrasound examination of a pregnant woman comprises a seat plate, wherein a lying plate is hinged to the left end of the seat plate, a left handle is fixedly connected to the left side of the rear end of the upper surface of the lying plate, a first reversing switch is fixedly mounted at the upper end of the left handle, a rotating frame is fixedly mounted at the left end of the lower surface of the lying plate, a first case is rotatably connected to the middle of the bottom end of the rotating frame, a first bearing is fixedly connected to the upper end of the left side surface of the first case, a first barrel is fixedly connected to the inner wall of the first bearing, a first telescopic rod is screwed on the inner wall of the first barrel and penetrates through the first case, the left end of the first telescopic rod is hinged to the middle of the lower surface of the lying plate, a first toothed ring is fixedly connected to the right side of the outer wall of the first barrel, and a first micro motor is fixedly mounted on the right side of the inner wall of the bottom, the left end fixedly connected with first gear of first micro motor, the upper end of first gear meshes with the lower extreme of first ring gear mutually, and first two direction switch and first micro motor are connected with external power source electricity in proper order.

The invention has the beneficial effects that: the utility model relates to a rationally, simple structure can assist the pregnant woman of different heights to the angle that the pregnant woman can oneself control to get up and lie, very big having made things convenient for the pregnant woman to do the color Doppler ultrasound inspection, guaranteed pregnant woman's security, be fit for the wide use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the slot structure of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the first chassis of the present invention.

Fig. 4 is a schematic diagram of the internal structure of the second case of the present invention.

Fig. 5 is a schematic view of the sliding chute structure of the present invention.

Detailed Description

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an electric sickbed for color Doppler ultrasound examination of a pregnant woman comprises a seat plate 1, a lying plate 2 is hinged at the left end of the seat plate 1, a left handle 3 is fixedly connected to the left side of the rear end of the upper surface of the lying plate 2, a first reversing switch 4 is fixedly installed at the upper end of the left handle 3, a rotating frame 5 is fixedly installed at the left end of the lower surface of the lying plate 2, a first case 6 is rotatably connected to the middle of the bottom end of the rotating frame 5, a first bearing 7 is fixedly connected to the upper end of the left side surface of the first case 6, a first screw barrel 8 is fixedly connected to the inner wall of the first bearing 7, a first telescopic rod 9 is screwed on the inner wall of the first screw barrel 8, the first telescopic rod 9 penetrates through the first case 6, the left end of the first telescopic rod 9 is hinged to the middle of the lower surface of the lying plate 2, a first toothed ring 10 is fixedly connected to the right side of the outer wall of the first screw barrel 8, a first micro, first micro motor 11's left end fixedly connected with first gear 12, the upper end of first gear 12 meshes with the lower extreme of first ring gear 10 mutually, first two direction switch 4 and first micro motor 11 are connected with external power source electricity in proper order, first two direction switch 4 control first micro motor 11's positive and negative rotation, thereby drive first barrel 8 and rotate, because of 8 fixed positions of first barrel, first telescopic link 9 can not rotate, so make first telescopic link 9 stretch out or retract, thereby make 2 lifting of service creeper or whereabouts.

Specifically, a right grip 27 is fixedly connected to the left side of the front end of the upper surface of the lying plate 2, a second reversing switch 28 is fixedly mounted at the upper end of the right grip 27, a supporting plate 13 is hinged to the right end of the seat plate 1, a sliding groove 14 is formed in the middle of the bottom surface of the supporting plate 13, a sliding block 15 is slidably connected to the inner wall of the sliding groove 14, a fixed frame 16 is fixedly mounted at the right end of the lower surface of the lying plate 2, a second case 17 is fixedly connected to the middle of the bottom end of the fixed frame 16, a second bearing 18 is fixedly connected to the upper end of the right side surface of the second case 17, a second screw cylinder 19 is fixedly connected to the inner wall of the second bearing 18, a second telescopic rod 20 is screwed to the inner wall of the second screw cylinder 19, the second telescopic rod 20 penetrates through the second case 17, the right end of the second telescopic rod 20 is hinged to the middle of the lower surface of the sliding block 15, a second toothed, the right end fixedly connected with second gear 23 of second micro motor 22, the upper end of second gear 23 meshes with the lower extreme of second ring gear 21 mutually, and external power connects second reversing switch 28 and second micro motor 22 in proper order electrically, through second reversing switch 28 control second micro motor 22 just reverse, makes second telescopic link 20 stretch out or retract to drive the rising and falling of layer board 13.

Particularly, slot 24 has all been seted up to the front and back both sides of service creeper 2, and the inner wall of slot 24 is pegged graft and is had inserted bar 25, and the front end fixedly connected with headrest 26 of two inserted bars 25 adjusts headrest 26's extension length wantonly, and the person that is convenient for to be fit for different heights uses.

Particularly, the bottom surface fixedly connected with support 29 of bedplate 1, the equal fixed mounting in bottom four corners of support 29 has universal caster 30, is convenient for remove the utility model discloses.

The utility model discloses a theory of operation and process: use the utility model discloses the time, lying board 2 and bedplate 1 are laminated respectively to pregnant woman's back and buttock, hold tight left handle 3 and right handle 27, through adjusting first two direction switch 4, control first micro motor 11, just reverse to drive first barrel 8 and rotate, make first telescopic link 9 stretch out or retract, thereby make 2 lifting of lying board or whereabouts, supplementary pregnant woman plays to lie. The utility model relates to a rationally, simple structure can assist the pregnant woman of different heights to the angle that the pregnant woman can oneself control to get up and lie, very big having made things convenient for the pregnant woman to do the color Doppler ultrasound inspection, guaranteed pregnant woman's security, be fit for the wide use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pregnant woman is electronic bed of getting up for color ultrasound examination, includes bedplate (1), its characterized in that: the left end of the seat board (1) is hinged with a lying board (2), a left handle (3) is fixedly connected to the left side of the rear end of the upper surface of the lying board (2), a first reversing switch (4) is fixedly mounted at the upper end of the left handle (3), a rotating frame (5) is fixedly mounted at the left end of the lower surface of the lying board (2), a first case (6) is rotatably connected to the middle of the bottom end of the rotating frame (5), a first bearing (7) is fixedly connected to the upper end of the left side surface of the first case (6), a first barrel (8) is fixedly connected to the inner wall of the first bearing (7), a first telescopic rod (9) is screwed to the inner wall of the first barrel (8), the first telescopic rod (9) penetrates through the first case (6), the middle of the lower surface of the lying board (2) is hinged to the left end of the first telescopic rod (9), and a first toothed ring (10) is fixedly connected to the right side of the outer wall of the first barrel (8), the right side fixed mounting of the bottom inner wall of first quick-witted case (6) has first micro motor (11), the left end fixedly connected with first gear (12) of first micro motor (11), the upper end of first gear (12) meshes with the lower extreme of first ring gear (10) mutually, first two direction switch (4) and first micro motor (11) are connected with the external power source electricity in proper order.

2. The electric sickbed for color Doppler ultrasound examination of pregnant women according to claim 1, which is characterized in that: the left side of the front end of the upper surface of the lying plate (2) is fixedly connected with a right grip (27), the upper end of the right grip (27) is fixedly provided with a second reversing switch (28), the right end of the seat plate (1) is hinged with a supporting plate (13), the middle part of the bottom surface of the supporting plate (13) is provided with a sliding chute (14), the inner wall of the sliding chute (14) is connected with a sliding block (15) in a sliding manner, the right end of the lower surface of the lying plate (2) is fixedly provided with a fixing frame (16), the bottom middle part of the fixing frame (16) is fixedly connected with a second case (17), the upper end of the right side surface of the second case (17) is fixedly connected with a second bearing (18), the inner wall of the second bearing (18) is fixedly connected with a second screw cylinder (19), the inner wall of the second screw cylinder (19) is screwed with a second telescopic rod (20), and the, the middle part of the lower surface of the articulated slider of right-hand member (15) of second telescopic link (20), the right side fixedly connected with second ring gear (21) of the outer wall of second spiral shell (19), the left side fixed mounting of the bottom inner wall of second machine case (17) has second micro motor (22), the right-hand member fixedly connected with second gear (23) of second micro motor (22), the upper end of second gear (23) meshes with the lower extreme of second ring gear (21) mutually, external power source connects second in proper order in the electricity in proper order and falls switch (28) and second micro motor (22).

3. The electric sickbed for color Doppler ultrasound examination of pregnant women according to claim 1, which is characterized in that: slots (24) are formed in the front side and the rear side of the lying plate (2), inserting rods (25) are inserted into the inner walls of the slots (24), and headrests (26) are fixedly connected to the front ends of the two inserting rods (25).

4. The electric sickbed for color Doppler ultrasound examination of pregnant women according to claim 1, which is characterized in that: the bottom surface fixedly connected with support (29) of bedplate (1), all fixed mounting has universal castor (30) in the bottom four corners of support (29).